import { createOpenAICompatible } from '@ai-sdk/openai-compatible';
import { createAnthropic } from '@ai-sdk/anthropic';
import { generateText } from 'ai';
import 'dotenv/config';
import util from 'node:util';
// 保存原始 fetch 引用
const originalFetch = fetch;

export const defaultFetch = {
  fetch: async (input: string | URL | Request, init?: BunFetchRequestInit) => {
    console.log('请求 URL:', input);
    console.log('请求选项:', init);

    const response = await originalFetch(input, init);  // 调用原始 fetch

    console.log('响应状态:', response.status);
    const responseBody = await response.clone().text();  // 使用 clone 避免消耗原始 response
    console.log('响应体:', responseBody);

    return response;
  }
}

export function resolveEnvVars(value: string): string {
  return value.replace(/{env:([^}]+)}/g, (_, varName) => {
    const envValue = process.env[varName];
    if (!envValue) {
      throw new Error(`Environment variable ${varName} is not set`);
    }
    return envValue;
  });
}

export const models = {
  'doubao-ark-code-latest': 'doubao-ark-code-latest',
  'GLM-4.7': 'GLM-4.7',
  'MiniMax-M2.1': 'MiniMax-M2.1',
  'qwen3-coder-plus': 'qwen3-coder-plus',
  'hunyuan-a13b': 'hunyuan-a13b',
  'qwen-plus': 'qwen-plus',
  'auto': 'AUTO_Models',
}
export const bailian = createOpenAICompatible({
  baseURL: 'https://coding.dashscope.aliyuncs.com/v1',
  name: 'custom-bailian',
  apiKey: process.env.BAILIAN_CODE_API_KEY!,
});

export const zhipu = createOpenAICompatible({
  baseURL: 'https://open.bigmodel.cn/api/coding/paas/v4',
  name: 'custom-zhipu',
  apiKey: process.env.ZHIPU_API_KEY!,
});

export const minimax = createAnthropic({
  baseURL: 'https://api.minimaxi.com/anthropic/v1',
  name: 'custom-minimax',
  apiKey: process.env.MINIMAX_API_KEY!,
  fetch: defaultFetch.fetch as any
});

export const doubao = createOpenAICompatible({
  baseURL: 'https://ark.cn-beijing.volces.com/api/coding/v3',
  name: 'custom-doubao',
  apiKey: process.env.DOUBAO_API_KEY!,
});


export const cnb = createOpenAICompatible({
  baseURL: 'https://api.cnb.cool/kevisual/kevisual/-/ai/',
  // baseURL: resolveEnvVars('https://api.cnb.cool/{env:CNB_REPO_SLUG}/-/ai/'),
  name: 'custom-cnb',
  apiKey: process.env.CNB_API_KEY!,
  fetch: defaultFetch.fetch as any
});
export const proxyCnb = createOpenAICompatible({
  baseURL: 'http://localhost:4005/api',
  name: 'proxy-cnb',
  apiKey: process.env.CNB_API_KEY!,
});

export const showMore = (obj: any) => {
  return util.inspect(obj, { depth: null, colors: true });
}